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E
Question Practice

A buffer made from acetic acid (pK_a = 4.76) and sodium acetate is found to have a pH of 4.75. If equal amounts of acetic acid and sodium acetate are used, what would be the ratio of their concentrations?

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MCQ_SA
CBSE
Class 11
Chemistry
Chemistry Part - I
Equilibrium
Question Bank

A buffer made from acetic acid...

Single Answer MCQ
Q-00055018

A buffer made from acetic acid (pK_a = 4.76) and sodium acetate is found to have a pH of 4.75. If equal amounts of acetic acid and sodium acetate are used, what would be the ratio of their concentrations?

1

1:0.1

2

10:1

3

1:1

4

1:10

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